Registry data as of Aug 27, 2026

Cornerstone Pharmacy Services

Cornerstone Pharmacy Services holds 3 active organization NPIs in the federal registry, with practice locations in 2 cities in 2 states. 2 list long term care pharmacy as their primary taxonomy; each location can bill under its own NPI.

CMS NPPES registry, file of Aug 9, 2026 · legal names grouped after punctuation and "LLC" are removed · method · Verify with CMS →

Which NPI is yours?

Search the organization with your city to find the NPI for the location you visit or bill.

Find a location's NPI

Palm Desert, CA has the most NPIs, 2

  1. Palm Desert, CA2
  2. Seattle, WA1

Source: CMS NPPES monthly file of Aug 9, 2026, organization NPIs by practice city.

Most NPIs were issued in 2006 and 2017

Cornerstone Pharmacy Services NPIs by year issued2006: 1, 2007: 0, 2008: 0, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 1, 2018: 100.30.50.81200620082010201220142016201812017: 11
Cornerstone Pharmacy Services NPIs by year issued2006: 1, 2007: 0, 2008: 0, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 1, 2018: 100.30.50.812006200720082009201020112012201320142015201620172018111
Cornerstone Pharmacy Services NPIs by year issued2006: 1, 2007: 0, 2008: 0, 2009: 0, 2010: 0, 2011: 0, 2012: 0, 2013: 0, 2014: 0, 2015: 0, 2016: 0, 2017: 1, 2018: 100.30.50.81200620082010201220142016201812017: 11

Source: CMS NPPES, enumeration dates.

1 NPIs were issued in 2006 alone, more than in any other year; none in 10 of the years between.

Palm Desert, CA locations

The city with the most Cornerstone Pharmacy Services NPIs. The full list of all 3 follows.

NPILocationPrimary taxonomyIssued
144778711439575 WASHINGTON ST STE 103, Palm Desert, CAPharmacyMay 12, 2017
166997082839575 WASHINGTON ST STE 103, Palm Desert, CALong Term Care PharmacyJan 23, 2018
All 3 locations, by state and city
NPILocationPrimary taxonomyIssued
144778711439575 WASHINGTON ST STE 103, Palm Desert, CAPharmacyMay 12, 2017
166997082839575 WASHINGTON ST STE 103, Palm Desert, CALong Term Care PharmacyJan 23, 2018
10635731372324 EASTLAKE AVE E E 400, Seattle, WALong Term Care PharmacyDec 13, 2006

Checking an organization

  1. Match the NPI to the exact location you will visit or bill; each location can have its own.
  2. Confirm the business entity with the secretary of state.
  3. Check the HHS-OIG exclusion list for the organization and its owners.
  4. Verify each clinician you will see on their own record and with the state license search.

Common questions

Why does Cornerstone Pharmacy Services have 3 NPIs?

An organization may obtain more than one Type 2 NPI, for example for separate locations or units that bill on their own. Cornerstone Pharmacy Services's NPIs list practice locations in 2 cities.

Is an organization NPI a license?

No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.

Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.